baber/WOPTO huggingface dataset:
Patent JP-2015162574-A (JP)
Title: Semiconductor wafer manufacturing method and process malfunction detection method
Inventor: KATO MASAHIRO
IPC: H01L21/66
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer manufacturing method and a process malfunction detection method, which can rapidly and easily specify that malfunction occurs in which manufacturing process depending on a semiconductor wafer after completion of all manufacturing processes when malfunction occurs in a manufactured semiconductor wafer.SOLUTION: In a method of manufacturing semiconductor wafers by performing a plurality of manufacturing processes on a plurality of material wafers, when the plurality of material wafers are loaded in each manufacturing process, at least one of a rotation angle, arrangement positions of the material wafers and a processing order in arrangement of the plurality of material wafers is changed to be different from a rotation angle, arrangement positions and a processing order in a previous manufacturing process with respect to each manufacturing process and the plurality of material wafers are loaded in each manufacturing process to manufacture semiconductor wafers.
Patent JP-2015160781-A (JP)
Title: Surface-treated magnesium oxide based heat conduction agent having high acid resistance and resin composition using the same
Inventor: SAKAMOTO TAKENAO
IPC: C08K9/04
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide magnesium oxide having excellent water resistance and acid resistance, further, to provide a heat conductor containing oxidation resistant magnesium, and further, to provide a resin composition, a heat dissipation grease, a heat dissipation coating composition or the like containing the heat conduction agent.SOLUTION: Provided is a heat conductor containing surface treated magnesium oxide in which BET specific surface area is 0.05 to 15 m/g, also, pH value measured by potentiometric titration is 6 to 10, and water resistance and acid resistance are improved.
Patent JP-2015160841-A (JP)
Title: Hepatopathy inhibitor induced by ethanol
Inventor: TSUGE NOBUAKI
IPC: A61K36/18
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hepatopathy inhibitor induced by ethanol containing as an active ingredient a natural compound obtained from a safe food material which has been eaten for a long time.SOLUTION: The hepatopathy inhibitor induced by ethanol of the invention contains as an active ingredient at least one kind of compounds selected from the group consisting of Bisacurone, ar-turmerone, α-turmerone, and β-turmerone contained in Curcuma domestica Valeton and the like.
Patent JP-2015164477-A (JP)
Title: Tripping prediction detection system and tripping prevention system
Inventor: FUJIE MASAKATSU
IPC: A61H3/00
Filed: 2014-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a system useful for predicting a user's tripping to prevent the user from tripping during the user's walking.SOLUTION: A tripping prediction detection system 11 comprises leg data acquisition means 14 for acquiring user's leg movement data during walking, and tripping provability determination means 15 for determining the user's tripping provability at a step located in front of the user on the basis of the leg data acquired by the leg data acquisition means 14. The leg data acquisition means 14 measures the height of the user's knee joint and a thigh-raising angular velocity of the user's thigh when the user raises his or her thigh as leg data. The tripping provability determination means 15 determines the user's tripping provability at the step on the basis of the leg data acquired at a determination point located before the step at a predetermined distance from the step and step information of the step.
Patent JP-2015165843-A (JP)
Title: Trunk support equipment and method of adjusting the same
Inventor: KIKUCHI TAKESHI
IPC: A47C7/40
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a seating method capable of creating a complicated shape by simple operation.SOLUTION: Trunk support equipment 10 includes: a pair of frame members 12, 14 that are disposed on both side parts of a trunk of a user 2 and extend in parallel; a flexible base belt 16 that is extended between the frame members 12, 14 and supports the user's back face; and an adjustment belt 20 that is attached to a surface opposite to a face touched by the user's back face in the base belt 16 of a backrest member. The base belt 16 is transformed to fit the shape of the user's back face as a result of adjustment of the length of the adjustment belt 20.
Patent JP-2015170544-A (JP)
Title: Gas-blast circuit breaker
Inventor: YOSHINO TOMOYUKI
IPC: H01H33/915
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker in which exhaust structure is made compact and besides, a high insulation recovery property between electrodes can be secured.SOLUTION: The gas-blast circuit breaker comprises a first tube body, a second tube body, a first hollow contact, a bar-like second contact, a gas blasting mechanism and a gas flowing mechanism. The first hollow contact is arranged near a position of a center axis of the first tube body. The second bar-like contact is fixed to a position of an approximate center axis of the second tube body and can be contacted with/separated from the first contact. The gas blasting mechanism blasts arc-extinguishing gas against an arc generated at a space between both contacts when the contacts are separated from each other when operating current breakage. The gas flowing mechanism has a plurality of blades arrayed in the first tube body into which gas flows and has a cross section area of a flow passage for gas, determined by intervals between the blades in a region where the plurality of blades exist, enlarged continuously toward an exhausting direction.
Patent JP-2015175612-A (JP)
Title: Corrosion measurement method
Inventor: SAITO HIROYUKI
IPC: G01N27/00
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To monitor continuously in an easier state, the corrosion state of a steel material buried in concrete.SOLUTION: First of all, in step S101, an AC voltage is applied between an electrode buried in concrete together with a steel material and the steel material. In this case, the electrode is constituted of the same material as the steel material or a nobler material than the steel material. Then, in step S102, an impedance between the steel material and the electrode is measured in the state where the AC voltage is applied between the steel material and the electrode.
Patent JP-2015177881-A (JP)
Title: Ophthalmological photographing apparatus and photographing method
Inventor: KISHIDA NOBUYOSHI
IPC: A61B3/14
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmological photographing apparatus which photographs an eye multiple times and can shorten the total time of a photographing sequence for photographing right and left eyes.SOLUTION: The ophthalmological photographing apparatus is arranged with: photographing sequence memory means for memorizing a plurality of photographing sequences of photographing right and left eyes to be examined; mydriasis time acquisition means for obtaining the time when the examined eye becomes a mydriasis state capable of being photographed after photographing; and photographing sequence selection means for selecting the photographing sequence to execute from the stored photographing sequences according to the time obtained by the mydriasis time acquisition means.
Patent JP-2015182325-A (JP)
Title: Tape printing device and tape type detecting method
Inventor: SATO MASANOBU
IPC: B41J3/36
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To realize recognition of a large number of kinds of tape cartridges (tape width) with a simple construction.SOLUTION: A conductor corresponding to the width of label tape is arranged outside of a tape cartridge. An electric element is arranged on a tape printing device in a contacting manner to the conductor. A device comprises a circuit for detecting electrical characteristic value of the electric element and a controlling part for determining type of corresponding label tape on the basis of the obtained electrical characteristic value. The electrical characteristic of the conductor is an electric resistance value. The electric element is electric resistance. The electrical characteristic of the conductor is specified with the length of the conductor. Type of label tape capable of being obtained by the controlling part comprises information on width, color, material or pattern of the label tape.
Patent JP-2015183616-A (JP)
Title: Variable displacement swash plate compressor
Inventor: YAMAMOTO SHINYA
IPC: F04B27/08
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement swash plate compressor whose discharge capacity is changed by an actuator, and which can suitably maintain the maximum discharge capacity and also suitably maintain the minimum discharge capacity.SOLUTION: In the compressor, a lug plate 51 has guiding faces 57a, 57b, and swash plate arms 5e, 5f have respective guided faces 59a, 59b. The guiding faces 57a, 57b and the guided faces 59a, 59b have line contact with each other at a first abutment position P1, respectively, when an inclination angle is maximum, and have line contact with each other at a second abutment position P2, respectively, when the inclination angle is minimum. The guiding faces 57a, 57b are convex-shaped facing the guided faces 59a, 59b between the first abutment position P1 and the second abutment position P2. In the compressor, a contact angle θ1 at the first abutment position P1 can be increased and a contact angle θ2 at the second abutment position P2 can be reduced.
Patent JP-2015186185-A (JP)
Title: Data receiving apparatus
Inventor: KOBAYASHI ATSUSHI
IPC: H04L7/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a data receiving apparatus capable of integrating receive data transmitted through two or more transfer lanes to one system by receiving the receive data without greatly increasing a circuit scale and without being influenced by jitter or the like.SOLUTION: The data receiving apparatus includes: an even side data processing circuit; an odd side data processing circuit; and a data mixing circuit for alternately mixing even side receive data and odd side receive data respectively processed by the respective data processing circuits synchronously with 2-multiplied clock and outputting the mixed data. Each of the data processing circuits includes: a synchronization circuit for outputting a synchronized gray code obtained by synchronizing a gray code synchronized with a receiving clock with 2-multiplied clock; a data cycle length adjustment circuit for outputting an adjusted gray code obtained by adjusting the synchronized gray code to a data cycle length for two cycles of the 2-multiplied clock; a buffering circuit for successively buffering the receive data to four buffer circuits in accordance with a value of the gray code synchronously with the receiving clock; and a selection circuit for successively outputting receive data of the buffer circuits corresponding to a value of the adjusted gray code.
Patent JP-2014196491-A (JP)
Title: Adhesive silicone elastomer composition
Inventor: ALAIN POUCHELON
IPC: C09J183/07
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance silicone elastomer composition which has adhesiveness and is capable of crosslinking in the presence of one of platinum or a peroxide as a catalyst at high temperatures for production of an assembly of silicone-based substrates and itself taking a strip form.SOLUTION: A silicone elastomer composition comprises a polyorganosiloxane rubber having at least two alkenyl groups and a polyorgano hydrogen siloxane type adhesion promotor. Si-H groups become excessive after the crosslinking reaction of the composition, and the type and amount of the adhesion promotor is adjusted so that the potential surface density of Si covalent bonds to an adherend silicone substrate is at least one Si bond per 60 nm.
Patent JP-2015191896-A (JP)
Title: optical device
Inventor: NAKAZAWA TAKASHI
IPC: H01S5/022
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which inhibits deterioration of the workability in assembly.SOLUTION: An optical device 1 includes: a package 3 which stores an optical device 6, the package 3 where a through window part 11, to which an optical fiber 7 optically connected with the optical device 6 is attached, is provided on a front end surface 8a; a housing 2 having an attachment surface 2a to which the package 3 is attached; a first protruding part 12 which is disposed so as to protrude from the front end surface 8a along the attachment surface 2a; and a package fixing part 4 including an inclined plane 4b which contacts with the package 3 and generates a pressing force for pressing the package 3 to the housing 2. The package fixing part 4 is a separated body from the package 3.
Patent JP-2015195733-A (JP)
Title: Article including decorative layer
Inventor: NAKAGAWA SHINTARO
IPC: A01K87/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an article including a decorative layer capable of achieving inexpensively a pseudo pattern similar to a lattice pattern formed by finely knitting carbon fibers.SOLUTION: A decorative layer A of an article includes a first rectangular area 10 enabling a material body to be viewed wholly, and a second rectangular area 15 having an invisible part 12 disabling the material body from being viewed and a visible part 14 enabling the material body to be viewed, in which the first rectangular area 10 and the second rectangular area 15 are arrayed alternately in a lattice shape.
Patent JP-2015196441-A (JP)
Title: Vehicular brake control system
Inventor: WAKISAKA KEISUKE
IPC: B60T8/1764
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular brake control system capable of upgrading a braking feeling to be perceived when a vehicle is traveling on a split road.SOLUTION: A vehicular brake control system includes anti-lock brake control means 130 that performs depressurization control when a slip quantity or slip ratio of wheels becomes equal to or larger than a control intervention threshold, and split road determination means 140 that determines whether a road on which a vehicle is traveling is a split road a friction coefficient on which differs by a predetermined value or more between the right and left tires. If the split road determination means 140 determines that a road is a split road, the anti-lock brake control means 130 makes the control intervention threshold for the wheel brakes of the high friction coefficient tires smaller than a value to be adopted when a determination is not made that the road is the split road.
Patent JP-2015198326-A (JP)
Title: image reader
Inventor: TANAKA SHIGETO
IPC: G06T1/00
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which a defective part. such as a punch hole, can be detected even if the background plate of a document is dirty.SOLUTION: The image of a document, conveyed by means of first, second and third conveying rollers 111, 112, 113, and the like, is read at a reading position set on a conveyance path, but a read image of a background plate is stored in advance. A document defective part (punch hole) is identified base on the fact whether or not the difference of luminance between the document image and document background plate image falls within a first predetermined value. Alternatively, in a region where the difference of luminance is within the first predetermined value, if the dispersion value of luminance of the document image is larger than a second predetermined value, that region may be identified as the defective part, or if the region where the difference of luminance is within a predetermined value falls within a predetermined value, it may be identified as the defective part.
Patent JP-2015197024-A (JP)
Title: Construction method of roof and transport device
Inventor: SHIMA KEITA
IPC: E04D15/04
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To improve transportability of a roof material in the present invention.SOLUTION: A construction method of a roof comprises a rail laying process, a pedestal adjustment process and a roof material transport process. In the rail laying process, a lower rail 30L and a high rail 30H higher in a height than the lower rail 30L, are laid in parallel on the roof 10A. In the pedestal adjustment process, a carriage 50 capable of adjusting a height of a pedestal 58 for placing a folded-plate 20, is respectively installed on the lower rail 30L and the high rail 30H, and the height of the pedestal 58 is adjusted between the carriages 50. In the roof material transport process, the folded-plate 20 is transported by respectively moving the carriage 50 along the lower rail 30L and the high rail 30H in a state of extending the folded-plate 20 between the height-adjusted pedestals 58.
Patent JP-2015203158-A (JP)
Title: Pile woven fabric, curtain fabric and clothing fabric
Inventor: TAENAKA NOBUYUKI
IPC: D03D27/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a pile woven fabric which is excellent in light blocking effect and concealing effect, which has pile pieces in a stable rising state without directionality in the inclining directions thereof, and which is consequently suitable for a curtain fabric and a clothing fabric.SOLUTION: A fast pile comprising a pair of front and back pile pieces is formed in such a way that: two pile yarns are arranged between adjacent ground warp yarns in an n/n warp rib weave structure; each pile yarn passes under a ground weft yarn over which a corresponding one of the ground warp yarns passes first and under a ground weft yarn over which the corresponding one of the ground warp yarns passes last among n ground weft yarns over which the corresponding one of the ground warp yarns consecutively passes; and each pile yarn passes over at least one intermediate ground weft yarn interwoven between the first and last ground weft yarns. An auxiliary warp yarn is arranged between the two pile yarns arranged between the adjacent ground warp yarns. The auxiliary warp yarn passes over the first ground weft yarn and the last ground weft yarn under which each pile yarn passes, and the auxiliary warp yarn passes under any intermediate ground weft yarn over which each pile yarn passes. Thus, the n/n warp rib weave structure is formed and serves as a base ground structure.
Patent JP-2015203509-A (JP)
Title: Hot water generation device
Inventor: WATANABE KENICHI
IPC: F24H1/00
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a hot water generation device superior in workability and maintainability while reducing a space as an installation area.SOLUTION: A hot water generation device includes a heat pump device in which a compressor 3, a water-refrigerant heat exchanger 4, a pressure reducer 5 and an evaporator 6a are annularly connected by a refrigerant pipe, a heat medium passage 12a in which a heat medium to be heated by the water-refrigerant heat exchanger 4 flows, a hot water storage tank 15 for storing the heat medium or hot water heated by the heat medium, an overpressure relief valve 11 for releasing a pressure when the pressure inside of the heat medium passage 12a becomes a prescribed pressure or more, and a housing 29 constituting a hot water storage tank unit 2 by receiving at least the water-refrigerant heat exchanger 4, the heat medium passage 12a and the hot water storage tank 15, the housing 29 is provided with an operating portion cover 25 which can be opened and closed, or attached and detached to the housing 29, and the overpressure relief valve 11 is exposed to the external of the hot water storage tank unit 2 when the operating portion cover 25 is in an opened state.
Patent JP-2015204390-A (JP)
Title: permanent magnet and motor
Inventor: TANAKA DAISUKE
IPC: C22C38/00
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide: an R-T-B-based permanent magnet having sufficiently high coersive force by using an inexpensive and abundant material, without using heavy rare earth, by forming a grain boundary phase containing a large amount of Ce; and a motor including the R-T-B-based permanent magnet.SOLUTION: A permanent magnet includes: a main phase consisting of an RTB structure (where, R is at least one kind of La, Ce, Pr, Nd, Sm, Eu, and Gd, and T is one kind or more of transition metal, where Fe or Fe and Co are essential); and a grain boundary phase consisting of CeM(where, M is an element of at least one kind selected from Mg, Al, Si, Ti, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Y, Zr, Nb, Mo, Ag, In, Sn, La, Pr, Nd, Sm, Eu, Gd, Hf, Ta, W, and Bi, and x is 0.20≤x≤0.55), and the cross-sectional area ratio Atre of the grain boundary phase to the all magnet composition texture is 0.03<Atre<0.07.
Patent JP-2015204738-A (JP)
Title: Electric motor including fan motor
Inventor: NISHIFUKUMOTO AKIRA
IPC: F04D29/52
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor which is adapted to service conditions and vibrational states of various load devices.SOLUTION: An electric motor M includes: an electric motor body 1; a fan motor 2 which cools the electric motor body 1; and a casing 3 which is attached to the electric motor body 1 and stores the fan motor 2. The fan motor 2 has engagement parts 2E. Engagement parts 1E, 3E which engage with the engagement parts 2E of the fan motor 2 and fix the fan motor 2 are provided at both of the electric motor body 1 and the casing 3.
Patent JP-2015207608-A (JP)
Title: Lithographic apparatus and method of manufacturing article
Inventor: ITO HIROHITO
IPC: H01L21/027
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique which is advantageous in fidelity of pattern formation.SOLUTION: A lithographic apparatus for forming a pattern on a substrate with a beam contains a blanker for performing blanking of the beam, and a controller for controlling the blanker. The controller successively performs quantization following diffusion of error on plural pixels on the substrate to generate an instruction value of the blanking. The error is an error between a target value of a dose and a prediction value of the dose for a target pixel out of the plural pixels.
Patent JP-2015205997-A (JP)
Title: acrylic copolymer, optical film, polarizing plate and liquid crystal display device
Inventor: UCHISAWA SAYAKO
IPC: G02B5/30
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic copolymer which is small in both orientation birefringence and photoelastic birefringence and also has excellent transparency and heat resistance when it is formed into a film shape.SOLUTION: An acrylic copolymer according to the invention comprises a (meth) alkyl acrylate unit of 70-85 mass%, an N-substituted maleimide unit of 1-30 mass%, and a (meth) acrylamide unit of 1-20 mass%.
Patent JP-2015205068-A (JP)
Title: Ultrasonic bone evaluation apparatus
Inventor: HAMATSU NATSURU
IPC: A61B8/08
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic bone evaluation apparatus capable of adapting to differences of physical constitutions of subjects, though it is simply structured.SOLUTION: On the upper surface of an apparatus main unit 12, a pair of opposing vibrator units 14, 16 are disposed so that the tarsus of a foot placed on the upper surface of the apparatus main unit 12 is held between the vibrator units from the left and right. Three adjustment plates 28A, 28B, 28C are rotatably mounted to the apparatus main unit 12. By being rotated, each adjustment plate can be put into a use position at which the plate is in a tarsus placing region 26 of the apparatus main unit upper surface where the tarsus is placed, and a non-use position at which the plate is retracted from the tarsus placing region 26. In accordance with the physical constitution of the subject, the adjustment plate to be positioned in the tarsus placing region is selected, and the position of the calcaneus of the subject is made to be aligned with the positions of the vibrator units 14, 16.